I understand that NEC1 only has only two fixed device bytes.
Looking for a nec 1, device 0 compatible code I have found 00 FF FF and 00 FF 00 as a fixed device bytes.
What is the difference between 00 FF FF and 00 FF 00?
Thank you!
Differences in protocol NEC1, device 0
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vickyg2003
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When the first byte of fixed data in a NEC1 protocol starts with 0, the third byte of fixed data is not used, so 00 FF 00 is the same as 00 FF FF.
Hope that helps.
Hope that helps.
Remember to provide feedback to let us know how the problem was solved and share your upgrades.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.
Tip: When creating an upgrade, always include ALL functions from the oem remote, even if you never plan on assigning them to a button. Complete function lists makes an upgrade more helpful to others.
The first fixed data byte controls a variety of options.
The second fixed data byte controls the first device bytes (FF means device 0) and depending on the options may also control the second device byte.
The third fixed data byte controls the second device byte only when the second fixed data byte doesn't. I didn't refresh my memory on which option bits do what, but I'll assume Vicky is correct and the second fixed data byte controls both device bytes in the case being discussed.
The second fixed data byte controls the first device bytes (FF means device 0) and depending on the options may also control the second device byte.
The third fixed data byte controls the second device byte only when the second fixed data byte doesn't. I didn't refresh my memory on which option bits do what, but I'll assume Vicky is correct and the second fixed data byte controls both device bytes in the case being discussed.
NEC1 protocol
Thank you for the information.
I am making an upgrade for a device without the original remote, and I was confused about protocols. I have now more options to test.
I let you know if it works.
I am making an upgrade for a device without the original remote, and I was confused about protocols. I have now more options to test.
I let you know if it works.